How To Fix RSSM_TT048 - An Export DataSource is defined on &1(&2); migrate Export DataSource

SAP Error Message - Details

• Message type: E = Error

• Message class: RSSM_TT - Transfer Tool

• Message number: 048

• Message text: An Export DataSource is defined on &1(&2); migrate Export DataSource

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSSM_TT048 - An Export DataSource is defined on &1(&2); migrate Export DataSource ?

  The SAP error message RSSM_TT048 indicates that there is an issue with an Export DataSource that is defined in the system. This error typically arises when there is a need to migrate or update the Export DataSource due to changes in the underlying data model or system configuration.
  Cause:
  The error message is triggered when:
  
  An Export DataSource is defined on a specific InfoProvider (indicated by &1 and &2 in the message).
  The system requires that the Export DataSource be migrated to ensure compatibility with the current data model or system version.
  The Export DataSource may be outdated or not aligned with the current structure of the InfoProvider.
  
  Solution:
  To resolve the RSSM_TT048 error, you can follow these steps:
  
  
  Migrate the Export DataSource:
  
  Go to the SAP BW system and navigate to the Data Warehousing Workbench (transaction RSA1).
  Locate the Export DataSource that is causing the issue.
  Use the migration tool or function to update the Export DataSource. This may involve selecting the DataSource and choosing the option to migrate or update it.
  
  
  
  Check for Dependencies:
  
  Ensure that there are no dependencies or active processes that might be using the Export DataSource before performing the migration.
  If necessary, deactivate any related processes or InfoPackages.
  
  
  
  Review Documentation:
  
  Check SAP documentation or notes related to the specific version of your SAP BW system for any additional steps or considerations regarding Export DataSource migration.
  
  
  
  Test the Migration:
  
  After migrating the Export DataSource, perform tests to ensure that data extraction and reporting functionalities are working as expected.
  
  
  
  Consult SAP Support:
  
  If the issue persists or if you encounter additional errors during the migration process, consider reaching out to SAP Support for further assistance.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  RSA1: Data Warehousing Workbench
  RSO2: Manage DataSources
  RSO1: Create DataSource
  
  
  
  SAP Notes:
  
  Check for relevant SAP Notes that may provide additional guidance or fixes related to Export DataSource migration.
  
  
  
  Documentation:
  
  Review the SAP BW documentation for best practices on managing and migrating DataSources.
  
  
  
  By following these steps, you should be able to resolve the RSSM_TT048 error and successfully migrate the Export DataSource in your SAP BW system.